[MOD][ROOT] Overclock your screen to 75hz refresh rate (other refresh rates later)

[raisonier]

Is there any mod for android 13?

I'm new in this phone ... what are the latest updates? Should we try lineage os, pixel experience or just the defaults? this mods (75 hz, dual speaker and others) only works in some Android?

 

[Turbine1991]

Not even the 75hz mod? what about the dual speaker mod? did you try it?

Not sure, I ditched this device and bought a Realme GT2 ME. Superior in every way. The Redmi was bad on the eyes by comparison and had poor battery life.

 

[raisonier]

Not sure, I ditched this device and bought a Realme GT2 ME. Superior in every way. The Redmi was bad on the eyes by comparison and had poor battery life.

Congrats dude. I don't have money to buy a SUPERIOR DEVICE IN EVERY WAY.

 

[xjaa21]

This was released by a two Chinese developers ZhenXin(@realheart) and Andy Chang(@atomsand)

Current released mods: 75hz & 81hz (For Android 9) and 66hz/69hz/72hz (For Android 10)

Android 9 Mods Currently works/tested on:

- Chinese dev rom 9.7.11 and below ONLY (xiaomi.eu weekly works too as it is based on the chinese dev rom)​

- Chinese stable rom 10.3.16 and below ONLY (xiaomi.eu stable works too as it is based on the chinese stable rom)​

- Global/Indian stable rom 10.3.3.0 - see here thanks @954wrecker​

- I tested it on xiaomi.eu 9.7.4 (imho the most stable version) on a China set K20 Pro 8gb+128gb
- 75hz and 81hz both working perfectly
- Minimal battery drain due to slight overclock from original(60hz) for the 75hz version, 81hz seems minimal as well

Android 10 Mods Currently works/tested on:

- 9.8.15 working well​

Use it at your own risk! It is unknown if it causes any long term or temporary damage to the screen yet. (But since it uses the same screen as the mi9, which has the same mod released a while back, it should be fine!)

==================================
USAGE INSTRUCTIONS
==================================

MAKE A BACKUP OF DTBO PARTITION FIRST!! (Two Methods choose one)
>>>Via TWRP
- Boot to TWRP
- Select Backup
- Select only the DTBO partition
- Select storage location, click backup

>>>Via Lanthanum System Toolbox App
- Download the attached Lanthanum System Toolbox.apk file, install the apk, then open it
- Select partition settings from the hamburger menu
- Select dtbo, make a backup of it (Export image)

FLASH THE MOD (Four methods choose one)
>>>Via TWRP
- Download the attached dtbo_K20P_75Hz_d2e98.img (or dtbo_K20P_81Hz.img)
- Copy it to your thumbdrive or phone
- Boot to TWRP
- Select install
- Select install image
- Choose your image file
- SELECT DTBO partition to flash the file to
- Swipe to confirm flash!

>>>Via Fastboot
- Connect phone(bootloader mode) to computer
- Open up command prompt
- Type fastboot devices to ensure device is connected
- Type: Fastboot flash dtbo dtbo_K20P_75Hz_d2e98.img (or dtbo_K20P_81Hz.img)
- Done!

>>>Via Lanthanum System Toolbox App
- Download the attached Lanthanum System Toolbox.apk file, install the apk, then open it
- Select partition settings from the hamburger menu
- Select dtbo again, click flash image, and choose the dtbo.img file
-Reboot

>>>Via Magisk module
- Coming soon, will update once I downloaded it

You should see the changes immediately after the restart. It's way smoother than before.
If you want to go back to default, flash your backed up dtbo image file either via fastboot or TWRP restore partiton

==================================
DOWNLOAD
==================================
View attachment 4796522
For Android 9:
View attachment 4796510
View attachment 4797327
For Android 10:
View attachment 4820357
View attachment 4820358
View attachment 4820359
View attachment 4820360

Thank for this but I'll wait till 90hz comes out for games